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Project topics and materials on "Impact of heavy metal concentrations"
» ABSTRACT The concentrations of four heavy metals (cadmium, chromium, nickel and vanadium) in the African river prawn (Macrobrachium vollenhovenii) sampled in three months (April, May and June) at three locations along the Ethiope River bank in Delta State, were investigated by means of an atomic absorption spectrophotometer. A total of 135 samples of M. vollenhovenii were collected from the three ...Continue Reading »
Item Type: Project Material | 50 pages | 4,022 engagements |
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